#015295
Closest named color: Dusk Blue (#26538D). oklch(43.6% 0.129 251.8), rgb(1, 82, 149).
Aa
White text reads best on this color (7.94:1).
About this color
#015295 is a dark, moderately saturated blue. In OKLCH its lightness is 44%, its chroma 0.129 and its hue 252°. Its hue sits on the cool side of the wheel. The nearest named color is Dusk Blue (#26538D), ΔE 0.023 away. White text reads best on it, at 7.94:1.
| Hue family | Blues |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.129) |
| Temperature | cool |
| Nearest name | Dusk Blue (#26538D) |
| Black text | 2.64:1 |
| White text | 7.94:1 |
Values
| HEX | #015295 |
| RGB | rgb(1, 82, 149) |
| HSL | hsl(207, 99%, 29%) |
| OKLCH | oklch(43.6% 0.129 251.8) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #015295 | 7.94:1 | AAA | Lc -91.7 | Preferred for body text |
| Black text on #015295 | 2.64:1 | Fails | Lc 17.1 | Dividers and decoration only |
| #015295 text on white | 7.94:1 | AAA | Lc 86.9 | Fine for body text |
| #015295 text on black | 2.64:1 | Fails | Lc -15.2 | Dividers and decoration only |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 800.
-
Step 50
50
#F1F6FC
oklch(97.1% 0.01 252.8)
-
Step 100
100
#E0EBF8
oklch(93.6% 0.021 252.5)
-
Step 200
200
#C6DCF5
oklch(88.6% 0.042 251.7)
-
Step 300
300
#9DC4F0
oklch(80.8% 0.075 251.8)
-
Step 400
400
#66A5E9
oklch(70.8% 0.12 251.5)
-
Step 500
500
#368CE3
oklch(63.1% 0.154 251.9)
-
Step 600
600
#0074D0
oklch(55.6% 0.166 251.9)
-
Step 700
700
#0061B0
oklch(49% 0.147 252)
-
Step 800
800 (this color)
#015295
oklch(43.6% 0.129 251.8)
-
Step 900
900
#0E4375
oklch(37.8% 0.101 251.6)
-
Step 950
950
#0B2744
oklch(26.9% 0.064 252.1)
#015295 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #2E5798 | 0.033 |
| Deuteranopia (no green cones) | #0E4B94 | 0.019 |
| Tritanopia (no blue cones) | #00626C | 0.094 |
| Achromatopsia (no color) | #515151 | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #015295
#015295
oklch(43.6% 0.129 251.8)
- #714700
#714700
oklch(43.6% 0.094 71.2)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #015295, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusk Blue #26538D ΔE 0.023
- Light Navy #155084 ΔE 0.028
- Cobalt #1E488F ΔE 0.029
- Deep Sea Blue #015482 ΔE 0.033
- Light Navy Blue #2E5A88 ΔE 0.045
- Denim Blue #3B5B92 ΔE 0.052
- Twilight Blue #0A437A ΔE 0.058
- Peacock Blue #016795 ΔE 0.063
Use #015295 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.